2863212303 has 8 divisors (see below), whose sum is σ = 4362990208. Its totient is φ = 1636121304.

The previous prime is 2863212281. The next prime is 2863212307. The reversal of 2863212303 is 3032123682.

2863212303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2863212303 - 2¹⁰ = 2863211279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2863212307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68171701 + ... + 68171742.

It is an arithmetic number, because the mean of its divisors is an integer number (545373776).

Almost surely, 2^2863212303 is an apocalyptic number.

2863212303 is a deficient number, since it is larger than the sum of its proper divisors (1499777905).

2863212303 is a wasteful number, since it uses less digits than its factorization.

2863212303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136343453.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 2863212303 is about 53508.9927301944. The cubic root of 2863212303 is about 1419.9874863342.

Adding to 2863212303 its reverse (3032123682), we get a palindrome (5895335985).

The spelling of 2863212303 in words is "two billion, eight hundred sixty-three million, two hundred twelve thousand, three hundred three".